.yiyan-con{
    background: url(https://api.lyiqk.cn/acg);
    background-size:cover;
    color:white;
    position:relative;
    display:flex;
    flex-direction: column;
    justify-content: center;
    padding: 20px;
}

.yiyan-con .mask{
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    position:absolute;
    left: 0;
    top: 0;
    z-index: 1;
    font-size: 16px;
}

.yiyan-con .info{
    position:relative;
    z-index: 2;
}

.yiyan-con .info p:first-child{
    text-align:center;
}


